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Alibaba Exam ACA-Cloud1 Topic 5 Question 79 Discussion

Actual exam question for Alibaba's ACA-Cloud1 exam
Question #: 79
Topic #: 5
[All ACA-Cloud1 Questions]

Which 2 OSS object types can be configured as parameter for object lifecycle management? (Choose two.)

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Suggested Answer: A, C

OSS object types are the storage classes that define the performance and cost of storing objects in OSS.OSS supports four object types: Standard, Infrequent Access (IA), Archive, and Cold Archive1.Each object type has different characteristics and scenarios, such as availability, durability, minimum storage duration, and storage overhead2.

Object lifecycle management is a feature that allows you to manage objects efficiently and minimize costs throughout the lifecycle of the objects in your bucket. Lifecycle settings create a set of rules that help define the actions that an OSS bucket must perform on a group of objects.For example, you can configure lifecycle rules to automatically delete expired objects, or convert the storage class of objects to a lower-cost object type3.

You can configure lifecycle rules based on the object type of the objects in your bucket. You can specify the object type as a parameter for the lifecycle rule, and OSS will apply the rule to the objects that match the object type.For example, you can create a lifecycle rule to convert the object type of objects from Standard to IA after 30 days, and then to Archive after 180 days4.

Therefore, the correct answer is A. Infrequent access and C. Archive, as these are two of the object types that can be configured as parameters for object lifecycle management. B. Snapshot and D.Chunk are not valid object types in OSS.Reference:1:Overview of object types - Object Storage Service - Alibaba Cloud Documentation Center2:Object Storage Service (OSS) - Alibaba Cloud3:Manage Your OSS Storage Costs Using Lifecycle Policies - Alibaba Cloud4:Lifecycle rules based on the last modified time - Object Storage Service - Alibaba Cloud Documentation Center.


Contribute your Thoughts:

Chantay
1 months ago
This question is a real snapshot of the exam, isn't it? I'm sure B) Snapshot and C) Archive are the way to go. No need to be in the archive of wrong answers!
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Allene
2 months ago
Hmm, I'm not too familiar with the OSS object types. But B) Snapshot and C) Archive sound like they'd be the ones you can manage the lifecycle for. Better not go with D) Chunk, unless you want to end up with a bunch of 8-bit pixelated objects.
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Billi
17 days ago
Definitely avoid D) Chunk if you want to keep your objects in good shape. B) Snapshot and C) Archive are the way to go.
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Micaela
29 days ago
I agree, managing the lifecycle of objects with B) Snapshot and C) Archive seems like the way to go.
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Gregg
1 months ago
Yeah, D) Chunk doesn't sound like a good option. Stick with B) Snapshot and C) Archive.
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Rolande
1 months ago
I think you're right, B) Snapshot and C) Archive are the ones you can configure for object lifecycle management.
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Kirk
2 months ago
I'm not sure about Snapshot. I think it might be C) Archive instead.
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Nancey
2 months ago
Wait, is D) Chunk an actual OSS object type? Sounds like something you'd find in a video game to me. B) and C) are the obvious choices here.
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Wava
2 months ago
Definitely B) Snapshot and C) Archive. I remember learning about that in my OSS course. Easy peasy!
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Norah
2 months ago
I think the correct answers are B) Snapshot and C) Archive. Those are the two object types you can configure for object lifecycle management.
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Valentine
27 days ago
That's correct, B) Snapshot and C) Archive are the two object types that can be configured for object lifecycle management.
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Dahlia
1 months ago
Yes, B) Snapshot and C) Archive are the correct choices for object lifecycle management.
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Harris
1 months ago
I believe you are correct, B) Snapshot and C) Archive are the two object types for lifecycle management.
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Margret
2 months ago
I think you're right, those are the two object types that can be configured for object lifecycle management.
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Sarah
2 months ago
I agree, B) Snapshot and C) Archive are the correct answers for object lifecycle management.
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Golda
2 months ago
Yes, B) Snapshot and C) Archive are the object types that can be configured for lifecycle management.
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Luisa
2 months ago
I think you're right, those are the two object types that can be configured for lifecycle management.
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Veronika
2 months ago
I agree, B) Snapshot and C) Archive are the correct answers for object lifecycle management.
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Viva
2 months ago
I agree with Brande. Infrequent access and Snapshot make sense for object lifecycle management.
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Brande
2 months ago
I think the answer is A) Infrequent access and B) Snapshot.
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